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<div class="title">Client.cpp</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="preprocessor">#include &lt;iostream&gt;</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="preprocessor">#include &lt;algorithm&gt;</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="preprocessor">#include &lt;cctype&gt;</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="preprocessor">#include &quot;Client.h&quot;</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="preprocessor">#include &quot;ICommand.h&quot;</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="preprocessor">#include &quot;SwitchOnCommand.h&quot;</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="preprocessor">#include &quot;SwitchOffCommand.h&quot;</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="preprocessor">#include &quot;MacroCommand.h&quot;</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#include &quot;CDSlotOpen.h&quot;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;CDSlotClose.h&quot;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#include &quot;Stereo.h&quot;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#include &quot;Heating.h&quot;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#include &quot;TV.h&quot;</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;</div>
<div class="line"><a name="l00016"></a><span class="lineno"><a class="code" href="class_client.html#a9de8da96f3e9d600955ec1b6e5f6b7e6">   16</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_client.html#a9de8da96f3e9d600955ec1b6e5f6b7e6" title="Add a device to the client.">Client::AddDevice</a>(<a class="code" href="class_i_device.html" title="Header for the IDevice class.">IDevice</a> * dev){</div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;   <span class="keywordflow">if</span> (dev != 0){</div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;      <span class="comment">//push back a device to the list</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;      mDevices.push_back(dev);</div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;   }</div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;   <span class="keywordflow">else</span>{</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;      std::exception(<span class="stringliteral">&quot;Client::AddDevice: invalid pointer&quot;</span>);</div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;   }</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;}</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;</div>
<div class="line"><a name="l00026"></a><span class="lineno"><a class="code" href="class_client.html#a4adc2108ce9f051b7f6cb150894a419c">   26</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_client.html#a4adc2108ce9f051b7f6cb150894a419c" title="Program the remote control.">Client::ProgramRemoteControl</a>(){</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;   <span class="comment">//devices +  commands for them</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;   <span class="comment">//stereo device -&gt; a MacroCommand is built up</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;   <span class="comment">//that CDSlot is opened at turning on and closed at turning off</span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;   <a class="code" href="class_stereo.html" title="Header for the Stereo class.">Stereo</a> * stereo = <span class="keyword">new</span> <a class="code" href="class_stereo.html" title="Header for the Stereo class.">Stereo</a>(); </div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;   <a class="code" href="class_i_command.html" title="Header for the ICommand interfaceclass.">ICommand</a> * cmdOnStereo = <span class="keyword">new</span> <a class="code" href="class_switch_on_command.html" title="Header for the ICommand interfaceclass.">SwitchOnCommand</a>(stereo);</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;   <a class="code" href="class_i_command.html" title="Header for the ICommand interfaceclass.">ICommand</a> * cmdOffStereo = <span class="keyword">new</span> <a class="code" href="class_switch_off_command.html" title="Header for the ICommand interfaceclass.">SwitchOffCommand</a>(stereo);</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;   <a class="code" href="class_i_command.html" title="Header for the ICommand interfaceclass.">ICommand</a> * cmdOpenSlotStereo = <span class="keyword">new</span> <a class="code" href="class_c_d_slot_open.html" title="Header for the ICommand interfaceclass.">CDSlotOpen</a>(stereo);</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;   <a class="code" href="class_i_command.html" title="Header for the ICommand interfaceclass.">ICommand</a> * cmdCloseSlotStereo = <span class="keyword">new</span> <a class="code" href="class_c_d_slot_close.html" title="Header for the ICommand interfaceclass.">CDSlotClose</a>(stereo);</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;   <a class="code" href="class_macro_command.html" title="Header for the ICommand interfaceclass.">MacroCommand</a> * onStereo = <span class="keyword">new</span> <a class="code" href="class_macro_command.html" title="Header for the ICommand interfaceclass.">MacroCommand</a>();</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;   <a class="code" href="class_macro_command.html" title="Header for the ICommand interfaceclass.">MacroCommand</a> * offStereo = <span class="keyword">new</span> <a class="code" href="class_macro_command.html" title="Header for the ICommand interfaceclass.">MacroCommand</a>();</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;   onStereo-&gt;<a class="code" href="class_macro_command.html#ac40163634856eb897526a576a9f102d4" title="Adds another command to the commands list.">AddCommand</a>(cmdOnStereo);</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;   onStereo-&gt;<a class="code" href="class_macro_command.html#ac40163634856eb897526a576a9f102d4" title="Adds another command to the commands list.">AddCommand</a>(cmdOpenSlotStereo);</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;   offStereo-&gt;<a class="code" href="class_macro_command.html#ac40163634856eb897526a576a9f102d4" title="Adds another command to the commands list.">AddCommand</a>(cmdCloseSlotStereo);</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;   offStereo-&gt;<a class="code" href="class_macro_command.html#ac40163634856eb897526a576a9f102d4" title="Adds another command to the commands list.">AddCommand</a>(cmdOffStereo);</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;   <span class="comment">//heating device -&gt; able to be switched off and on</span></div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;   <a class="code" href="class_heating.html" title="Header for the Heating class.">Heating</a> * heating = <span class="keyword">new</span> <a class="code" href="class_heating.html" title="Header for the Heating class.">Heating</a>();</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;   <a class="code" href="class_i_command.html" title="Header for the ICommand interfaceclass.">ICommand</a> * cmdOnHeating = <span class="keyword">new</span> <a class="code" href="class_switch_on_command.html" title="Header for the ICommand interfaceclass.">SwitchOnCommand</a>(heating);</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;   <a class="code" href="class_i_command.html" title="Header for the ICommand interfaceclass.">ICommand</a> * cmdOffHeating = <span class="keyword">new</span> <a class="code" href="class_switch_off_command.html" title="Header for the ICommand interfaceclass.">SwitchOffCommand</a>(heating);</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;   <span class="comment">//TV device -&gt; able to be switched off and on</span></div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;   <a class="code" href="class_t_v.html" title="Header for the TV class.">TV</a> * tv = <span class="keyword">new</span> <a class="code" href="class_t_v.html" title="Header for the TV class.">TV</a>(); </div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;   <a class="code" href="class_i_command.html" title="Header for the ICommand interfaceclass.">ICommand</a> * cmdOnTV = <span class="keyword">new</span> <a class="code" href="class_switch_on_command.html" title="Header for the ICommand interfaceclass.">SwitchOnCommand</a>(tv);</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;   <a class="code" href="class_i_command.html" title="Header for the ICommand interfaceclass.">ICommand</a> * cmdOffTV = <span class="keyword">new</span> <a class="code" href="class_switch_off_command.html" title="Header for the ICommand interfaceclass.">SwitchOffCommand</a>(tv);</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;   <span class="comment">//Add devices to the Clients list</span></div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;   <a class="code" href="class_client.html#a9de8da96f3e9d600955ec1b6e5f6b7e6" title="Add a device to the client.">AddDevice</a>(tv);</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;   <a class="code" href="class_client.html#a9de8da96f3e9d600955ec1b6e5f6b7e6" title="Add a device to the client.">AddDevice</a>(heating);</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;   <a class="code" href="class_client.html#a9de8da96f3e9d600955ec1b6e5f6b7e6" title="Add a device to the client.">AddDevice</a>(stereo);</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;   <span class="comment">//Add more devices that are unused</span></div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;   <a class="code" href="class_stereo.html" title="Header for the Stereo class.">Stereo</a> * stereo2 = <span class="keyword">new</span> <a class="code" href="class_stereo.html" title="Header for the Stereo class.">Stereo</a>();</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;   <a class="code" href="class_stereo.html" title="Header for the Stereo class.">Stereo</a> * stereo3 = <span class="keyword">new</span> <a class="code" href="class_stereo.html" title="Header for the Stereo class.">Stereo</a>();</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;   <a class="code" href="class_heating.html" title="Header for the Heating class.">Heating</a> * heating2 = <span class="keyword">new</span> <a class="code" href="class_heating.html" title="Header for the Heating class.">Heating</a>();</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;   <a class="code" href="class_t_v.html" title="Header for the TV class.">TV</a> * tv2 = <span class="keyword">new</span> <a class="code" href="class_t_v.html" title="Header for the TV class.">TV</a>();</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;   <a class="code" href="class_client.html#a9de8da96f3e9d600955ec1b6e5f6b7e6" title="Add a device to the client.">AddDevice</a>(tv2);</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;   <a class="code" href="class_client.html#a9de8da96f3e9d600955ec1b6e5f6b7e6" title="Add a device to the client.">AddDevice</a>(heating2);</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;   <a class="code" href="class_client.html#a9de8da96f3e9d600955ec1b6e5f6b7e6" title="Add a device to the client.">AddDevice</a>(stereo2);</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;   <a class="code" href="class_client.html#a9de8da96f3e9d600955ec1b6e5f6b7e6" title="Add a device to the client.">AddDevice</a>(stereo3);</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;   <span class="comment">//Add commands to the Command list</span></div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;   AddCommand(cmdOnStereo);</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;   AddCommand(cmdOffStereo);</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;   AddCommand(cmdOpenSlotStereo);</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;   AddCommand(cmdCloseSlotStereo);</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;   AddCommand(onStereo);</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;   AddCommand(offStereo);</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;   AddCommand(cmdOnHeating);</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;   AddCommand(cmdOffHeating);</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;   AddCommand(cmdOnTV);</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;   AddCommand(cmdOffTV);</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;   <span class="comment">//program the devices on slots of the remote control</span></div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;   mRemoteControl.<a class="code" href="class_remote_control.html#a215c1c39d975a140fad40eda0b2b6301" title="Program a slot of the remote control.">ProgramSlot</a>(1, cmdOnTV, cmdOffTV, <span class="stringliteral">&quot;Samsung TV&quot;</span>);</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;   mRemoteControl.<a class="code" href="class_remote_control.html#a215c1c39d975a140fad40eda0b2b6301" title="Program a slot of the remote control.">ProgramSlot</a>(3, cmdOnHeating, cmdOffHeating, <span class="stringliteral">&quot;Heating&quot;</span>);</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;   mRemoteControl.<a class="code" href="class_remote_control.html#a215c1c39d975a140fad40eda0b2b6301" title="Program a slot of the remote control.">ProgramSlot</a>(4, onStereo, offStereo, <span class="stringliteral">&quot;Bose Stereo&quot;</span>);</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;}</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;</div>
<div class="line"><a name="l00083"></a><span class="lineno"><a class="code" href="class_client.html#af90a95f5a7a60d04588c222d3817cfcf">   83</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_client.html#af90a95f5a7a60d04588c222d3817cfcf" title="Function used for the interactive menu.">Client::UseRemoteControl</a>(){</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;   std::string str = <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;   <span class="comment">//end usage when input is &quot;e&quot;</span></div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;   <span class="keywordflow">while</span> (str != <span class="stringliteral">&quot;e&quot;</span>){</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;      <span class="comment">//print interactive menu</span></div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;      PrintInterface();</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;      <span class="comment">//ask for input from std::cin</span></div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;      std::getline(std::cin, str);</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;      <span class="comment">//print information when input is &quot;i&quot;</span></div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;      <span class="keywordflow">if</span> (str == <span class="stringliteral">&quot;i&quot;</span>){</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;         std::cout &lt;&lt; std::endl &lt;&lt; <span class="stringliteral">&quot;devices:&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;         std::cout &lt;&lt; <span class="stringliteral">&quot;----------------------&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;         <span class="comment">//print information of all devices (all states)</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;         std::for_each(mDevices.begin(), mDevices.end(), PrintDevice);</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;      }</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;      <span class="comment">//change status of a device</span></div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;      <span class="keywordflow">else</span> <span class="keywordflow">if</span> (str.size() == 2){</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;         <span class="comment">//first input must be a number</span></div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;         <span class="keywordflow">if</span> (isdigit(str[0])){</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;            <span class="comment">//second input is the status (switch on when &quot;o&quot;)</span></div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;            <span class="keywordflow">if</span> (str[1] == <span class="charliteral">&#39;o&#39;</span>){</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;               mRemoteControl.<a class="code" href="class_remote_control.html#a597aacc1c1877558971d2c2543639b65" title="Function to execute the on command of a slot.">OnButtonPressed</a>(atoi(str.c_str()));</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;            }</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;            <span class="comment">//switch off when &quot;f&quot;</span></div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> (str[1] == <span class="charliteral">&#39;f&#39;</span>){</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;               mRemoteControl.<a class="code" href="class_remote_control.html#a296a8af782828f843ececaa87818a640" title="Function to execute the off command of a slot.">OffButtonPressed</a>(atoi(str.c_str()));</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;            }</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;            <span class="comment">//input is wrong</span></div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;            <span class="keywordflow">else</span>{</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;               std::cout &lt;&lt; <span class="stringliteral">&quot;Wrong input&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;            }</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;         }</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;      }</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;      <span class="comment">//undo last action when input is &quot;u&quot;</span></div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;      <span class="keywordflow">else</span> <span class="keywordflow">if</span> (str == <span class="stringliteral">&quot;u&quot;</span>){</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;         mRemoteControl.<a class="code" href="class_remote_control.html#a1500060c997a241ec2eead37b625b3de" title="Undo the last executed command.">UndoButtonPressed</a>();</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;      }</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;      <span class="keywordflow">else</span>{</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;         <span class="comment">//when input is none of the known, wrong input happend</span></div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;         <span class="keywordflow">if</span> (str != <span class="stringliteral">&quot;e&quot;</span>){</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;            std::cout &lt;&lt; <span class="stringliteral">&quot;Wrong input&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;         }</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;      }</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;      std::cout &lt;&lt; std::endl;</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;   }</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;   <span class="comment">//free all allocated memory</span></div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;   FreeLists();</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;}</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;<span class="keywordtype">void</span> Client::FreeLists(){</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;   for_each(mDevices.begin(), mDevices.end(), DeleteDevice);</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;   for_each(mCommands.begin(), mCommands.end(), DeleteCommand);</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;}</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;<span class="keywordtype">void</span> Client::DeleteDevice(<a class="code" href="class_i_device.html" title="Header for the IDevice class.">IDevice</a> * dev){</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;   <span class="keywordflow">if</span> (dev != 0){</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;      <span class="keyword">delete</span> dev; dev = 0;</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;   }</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;}</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;<span class="keywordtype">void</span> Client::DeleteCommand(<a class="code" href="class_i_command.html" title="Header for the ICommand interfaceclass.">ICommand</a> * com){</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;   <span class="keywordflow">if</span> (com != 0){</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;      <span class="keyword">delete</span> com; com = 0;</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;   }</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;}</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;<span class="keywordtype">void</span> Client::AddCommand(<a class="code" href="class_i_command.html" title="Header for the ICommand interfaceclass.">ICommand</a> * com){</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;   <span class="keywordflow">if</span> (com != 0){</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;      <span class="comment">//push back a command to the list</span></div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;      mCommands.push_back(com);</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;   }</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;   <span class="keywordflow">else</span>{</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;      std::exception(<span class="stringliteral">&quot;Client::AddCommand: invalid pointer&quot;</span>);</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;   }</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;}</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="keywordtype">void</span> Client::PrintInterface(){</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;   <span class="comment">//print interactive menu</span></div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;   std::cout &lt;&lt; <span class="stringliteral">&quot;remote control:&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;   std::cout &lt;&lt; <span class="stringliteral">&quot;----------------------&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;   <span class="comment">//print the slot layout (slot numbers with the corresponding devices</span></div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;   <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 1; i &lt; mRemoteControl.<a class="code" href="class_remote_control.html#a44913ef89c611945305dadb6654c3cc8" title="Function to return the number of slots.">GetNrOfSlots</a>(); ++i){</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;      std::cout &lt;&lt; i &lt;&lt; <span class="stringliteral">&quot;...&quot;</span> &lt;&lt; mRemoteControl.<a class="code" href="class_remote_control.html#a2458bb7cbe0a6cf7273424db89fb4508" title="Function to return the name of a programmed device.">GetDeviceName</a>(i) &lt;&lt; std::endl;</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;   }</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;   std::cout &lt;&lt; <span class="stringliteral">&quot;u...undo&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;   std::cout &lt;&lt; <span class="stringliteral">&quot;i...output device info&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;   std::cout &lt;&lt; <span class="stringliteral">&quot;----------------------&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;   std::cout &lt;&lt; <span class="stringliteral">&quot;input slot number and on(&#39;o&#39;) or off(&#39;f&#39;): &quot;</span>;</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;}</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;<span class="keywordtype">void</span> Client::PrintDevice(<a class="code" href="class_i_device.html" title="Header for the IDevice class.">IDevice</a> * dev){</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;   <span class="keywordflow">if</span> (dev != 0){</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;      <span class="comment">//print information to std::cout</span></div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;      dev-&gt;<a class="code" href="class_i_device.html#af5b371ca4028829c91fcf3e6ffcba2bf" title="Prints information of a device to ostream.">Info</a>(std::cout);</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;   }</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;}</div>
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    <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><b>Client.cpp</b></li>
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